canvas {
    border: 1px dashed red;
    top: 10px;
}
#divCanvas {
    position: absolute;
}
#comments {
    position: absolute;
    top:  -10px;
    left: 430px;
}
#controls0 {
    position: absolute;
    top: 150px;
    left:  430px;
}
#controls1 {
    position: absolute;
    top: 200px;
    left: 430px;
}
#controls2 {
    position: absolute;
    top: 250px;
    left: 430px;
}
#controls3 {
    position: absolute;
    top: 330px;
    left: 430px;
}